"But by the time all the demon energy was cleansed, the spiritual energy in the lower world was already very scarce and managing to cultivate immortality had become almost a dream.
In the ancient battlefield, the gods fought with the demons for hundreds of years and finally won the war. But most of the gods had fallen and only a handful survived.
After leaving the ancient battlefield, they decided to live in seclusion and left the rest of the upper world to the normal immortals.
Luckily, some of the fallen gods who didn't have their souls destroyed or had a small part of their souls left had a chance to be reincarnated.
However, no one knew whether they would be reincarnated in the upper or lower world. The only thing certain was that when they were reincarnated, a phenomenon would be witnessed in the upper world regardless of where they were.
The phenomenon would depend on their abilities, thus, it would be possible to identify which God had reincarnated.
